3120-01-162-2860

Find complete technical information, availability, and procurement data for: 3120-01-162-2860
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-162-2860

Item Name Code

28215

Assigment Date

09/17/1983 (42 years ago)

A glass or plastic material item, rectangular and thin on which a specimen is placed for examination under a microscope (as modified). It may be flat, concave, marked with a grid, have rounded corners, recesses, and the like. Excludes:chamber,counting,blood cells.

0.231 inches minimum and 0.237 inches maximum face width, 38.0 minimum rockwell c and 42.0 maximum rockwell c metallic hardness rating, 0.998 inches minimum and 1.002 inches maximum outside diameter, 0.439 inches minimum and 0.440 inches maximum bore inside diameter, not casehardened casehardening indicator

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Casehardening Indicator: not casehardened
Outside Diameter: 0.998 inches minimum and 1.002 inches maximum
Metallic Hardness Rating: 38.0 minimum rockwell c and 42.0 maximum rockwell c
Face Width: 0.231 inches minimum and 0.237 inches maximum
Bore Inside Diameter: 0.439 inches minimum and 0.440 inches maximum
Chamfer/Radius Of Outside Corner: 0.025 in. min and 0.040 in. max radius
Special Features: bore surface to be 63 microinch finish
Material: copper alloy 172
Material Document And Classification: qq-c-530,alloy 172 fed spec single material response
Surface Treatment: oxide
Surface Treatment Document And Classification: mil-f-495 mil spec single treatment response
Style Designator: plain
Test Data Document: "81349-mil-i-6866 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-01-162-2860?

The FSCG of the NSN 3120-01-162-2860 is 3120

Does the NSN 3120-01-162-2860 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-162-2860 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-01-162-2860 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-162-2860 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3120-01-162-2860 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Sep 17, 1983